assertThat(
            deletingEscaper.escape(
                "\tEverything\0 outside the\uD800\uDC00 "
                    + "printable ASCII \uFFFFrange is \u007Fdeleted.\n"))
        .isEqualTo("Everything outside the printable ASCII range is deleted.");
  }

  public void testReplacementPriority() throws IOException {
    UnicodeEscaper replacingEscaper =

        assertEquals("Zterm", manualUnicodeStringZterm.toString(), "toString should work with manually set buffer and length (with zterm)");

        // Test toString with buffer containing non-printable characters or special unicode
        String unicodeChars = "你好世界"; // "Hello World" in Chinese
        UnicodeString unicodeStringChinese = new UnicodeString(unicodeChars, false);

			// of =?UTF-8?B?w7Y=?=. This mirrors errors like the ä½ in another string.
			//
			// S3 uses B-encoding (Base64) for non-ASCII-heavy metadata and Q-encoding
			// (quoted-printable) for mostly ASCII strings. Long strings are split at word
			// boundaries to fit RFC 2047’s 75-character limit, ensuring HTTP parser
			// compatibility.
			//

java.io.IOException; private static final void setName(char); private static final void setNameStart(char); protected boolean isNameStartChar(char); protected boolean isNameChar(char); protected boolean isS(char); protected String printable(char); protected String printable(String); static void <clinit>(); } org/codehaus/plexus/util/xml/pull/MXSerializer.class package org.codehaus.plexus.util.xml.pull; public synchronized class MXSerializer implements XmlSerializer { protected static final String XML_URI...

     */
    public static String defaultString(final String str, final String defaultStr) {
        return str == null ? defaultStr : str;
    }

    /**
     * <p>Checks if the CharSequence contains only ASCII printable characters.</p>
     *
     * <p>{@code null} will return {@code false}.
     * An empty CharSequence (length()=0) will return {@code true}.</p>
     *
     * <pre>

    val bytes = "16026869".decodeHex()
    assertThat(Adapters.IA5_STRING.fromDer(bytes)).isEqualTo("hi")
    assertThat(Adapters.IA5_STRING.toDer("hi")).isEqualTo(bytes)
  }

  @Test fun `printable string`() {
    val bytes = "13026869".decodeHex()
    assertThat(Adapters.PRINTABLE_STRING.fromDer(bytes)).isEqualTo("hi")
    assertThat(Adapters.PRINTABLE_STRING.toDer("hi")).isEqualTo(bytes)
  }

import java.io.Writer;
import java.util.Arrays;
import java.util.Objects;
import org.jspecify.annotations.Nullable;

/**
 * A binary encoding scheme for reversibly translating between byte sequences and printable ASCII
 * strings. This class includes several constants for encoding schemes specified by <a
 * href="http://tools.ietf.org/html/rfc4648">RFC 4648</a>. For example, the expression:
 *
 * {@snippet :

  }

  @Test
  fun parseHostAsciiNonPrintable() {
    val host = "host\u0001"
    assertInvalid("http://$host/", "Invalid URL host: \"host\u0001\"")
    // TODO make exception message escape non-printable characters
  }

  @Test
  fun parseDoesNotTrimOtherWhitespaceCharacters() {
    // Whitespace characters list from Google's Guava team: http://goo.gl/IcR9RD
    // line tabulation

- Added a alpha feature, behind the `RelaxedEnvironmentVariableValidation` feature gate.
  When that gate is enabled, Kubernetes allows almost all printable ASCII characters to be used in the names
  of environment variables for containers in Pods. ([#123385](https://github.com/kubernetes/kubernetes/pull/123385), [@HirazawaUi](https://github.com/HirazawaUi))

		JoinTable: JoinTable{Name: "user_profiles", Table: "user_profiles"},
		References: []Reference{
			{"Refer", "User", "UserReferID", "user_profiles", "", true},
			{"UserRefer", "Profile", "ProfileRefer", "user_profiles", "", false},
		},
	}, Relation{
		Name: "Profiles2", Type: schema.Many2Many, Schema: "User", FieldSchema: "Profile",
		JoinTable: JoinTable{Name: "user_profiles2", Table: "user_profiles2"},